weblogic.apache.xpath.functions
Class FuncPosition
java.lang.Object
|
+--weblogic.apache.xpath.Expression
|
+--weblogic.apache.xpath.functions.Function
|
+--weblogic.apache.xpath.functions.FuncPosition
- public class FuncPosition
- extends Function
Execute the Position() function.
This class is based on an implementation from the Apache XML
Project. In future releases the XML parser, XSLT processor, and
associated classes will likely be updated to be based on a later
version of the Apache implementations. Since Apache does not guarantee
backwards compatibility between versions of their software, we cannot
guarantee backwards compatibility of any of the classes contained in
the weblogic.apache package or sub-packages.
- See Also:
- Serialized Form
Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
FuncPosition
public FuncPosition()
getPositionInContextNodeList
public int getPositionInContextNodeList(XPathContext xctxt)
- Get the position in the current context node list.
- Parameters:
xctxt
- Runtime XPath context.- Returns:
- The current position of the itteration in the context node list,
or -1 if there is no active context node list.
execute
public XObject execute(XPathContext xctxt)
throws javax.xml.transform.TransformerException
- Execute the function. The function must return
a valid object.
- Parameters:
xctxt
- The current execution context.- Returns:
- A valid XObject.
- Throws:
- javax.xml.transform.TransformerException -
- Overrides:
- execute in class Function
WebLogic classes and methods that do not appear in this reference are not public and are not supported.